Patents by Inventor Robin Fehse

Robin Fehse has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method of producing a semiconductor laser element, and semiconductor laser element
    Patent number: 9450376
    Abstract: A method of producing a semiconductor laser element includes A) providing at least one carrier assemblage having a multiplicity of carriers for the semiconductor laser elements, C) providing at least one laser bar having a multiplicity of semiconductor laser diodes which include a common growth substrate and a semiconductor layer sequence grown thereon, D) fitting the laser bar on a top side of the carrier assemblage, and E) singulating to form the semiconductor laser elements after D).
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: September 20, 2016
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Roland Enzmann, Stephan Haneder, Markus Arzberger, Christoph Walter, Tomasz Swietlik, Harald König, Robin Fehse, Mathias Kämpf, Markus Graul, Markus Horn
  • METHOD OF PRODUCING A SEMICONDUCTOR LASER ELEMENT, AND SEMICONDUCTOR LASER ELEMENT
    Publication number: 20150207293
    Abstract: A method of producing a semiconductor laser element includes A) providing at least one carrier assemblage having a multiplicity of carriers for the semiconductor laser elements, C) providing at least one laser bar having a multiplicity of semiconductor laser diodes which include a common growth substrate and a semiconductor layer sequence grown thereon, D) fitting the laser bar on a top side of the carrier assemblage, and E) singulating to form the semiconductor laser elements after D).
    Type: Application
    Filed: August 12, 2013
    Publication date: July 23, 2015
    Inventors: Roland Enzmann, Stephan Haneder, Markus Arzberger, Christoph Walter, Tomasz Swietlik, Harald König, Robin Fehse, Mathias Kämpf, Markus Graul, Markus Horn